What was found
ENGINE REMOVED DUE TO AFT TORQUE METER LEAK. UPON INSPECTION OF GEARBOX PARTS NOTED: TM BORE TO BUSHING HAS A LINE TO LINE FIT ON COVER ASSEMBLY. INSTALLED A PHI REWORKED GEARBOX COVER.
- Difficulty date
- December 10, 1996
- Submitted
- March 26, 2000
- Operation
- Air carrier
- Aircraft
- N137AE
- Make and model
- Bolkms BO105S
- Aircraft serial
- S851
- Engine
- Allsn 250C20B
- System (JASC)
- 7260 · Turbine Engine Accessory Drive
- Part
- Gearbox Cover
- Part number
- 23055464
- Condition
- Leaking
- Location
- Accy Drive
- Component
- 6894171
- Stage of operation
- IN
- Nature of condition
- K
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.